CN208753149U - A kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect - Google Patents

Abstract

The utility model relates to capacitor technology fields, and disclose a kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect, including capacitor bottom case, the inner bottom wall of the capacitor bottom case is fixedly connected there are two support column, inner core of capacitor is fixedly connected at the top of the support column, the outer side covering of the inner core of capacitor has thermal grease, and heat conducting pipe is wound on the outside of the thermal grease, is fixedly connected with water pump on the outside of the heat conducting pipe.The RNC Series Intelligent low voltage power capacitor of the good heat dissipation effect, heat is avoided not dissipate and damage to internal element for a long time, a large amount of electrostatic are avoided to cause absorption and a large amount of dust accretions to impact on the shell of capacitor to the heat dissipation effect of capacitor the dust in air, it is also prevented from dust progress capacitor internal simultaneously to damage capacitor internal element and function, effectively raises the heat dissipation effect and service life of RNC Series Intelligent low voltage power capacitor.

Description

A kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect

Technical field

The utility model relates to capacitor technology field, the RNC Series Intelligent low tension of specially a kind of good heat dissipation effect Power capacitor.

Background technique

Intelligent, integrated, networking, high reliability, availability, maintainability, energy-saving and environmental protection and safety become intelligence The mainstream of electric appliance development, is all new generation that developed on intelligent electric appliance overall development frame under Intelligent low-voltage power capacitor Low-voltage reactive compensator, it is made of intelligent integrated module and power capacitor two large divisions, including intelligent observing and controlling system, mistake The systems such as zero fling-cut system, a variety of protection systems, communication system, interactive system and power capacitor, substitute revolutionaryly Originally by intelligent controller, fuse, combination switch or mechanical contactor, electrothermal relay, low voltage power capacitor and indicator light The complete automatic reactive compensator for waiting loose mails to be connected with cabinet face by conducting wire in cabinet and forming.

Existing RNC Series Intelligent low voltage power capacitor heat dissipation carries out scattered generally by the heat release hole opened up on shell Heat, heat dissipation effect is poor, can damage after prolonged use to internal structure, the serious service life for reducing capacitor, together When capacitor at work, a large amount of electrostatic can be generated, and electrostatic is easy absorption dust, a large amount of dust accretions are in capacitor On, necessarily will affect the heat dissipation effect of capacitor, some dusts are also possible to directly affect capacitor function, so propose a kind of dissipate Thermal effect good RNC Series Intelligent low voltage power capacitor solves the problems, such as above-mentioned propose.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of RNC Series Intelligent low tension of good heat dissipation effect Power capacitor has the advantages that heat dissipation effect that can effectively improve capacitor, solves existing RNC Series Intelligent low tension Power capacitor heat dissipation effect is poor, the short problem of service life.

(2) technical solution

For the purpose for realizing the above-mentioned heat dissipation effect that can effectively improve capacitor, the utility model provides following technical side Case: a kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect, including capacitor bottom case, the capacitor bottom case Inner bottom wall is fixedly connected there are two support column, is fixedly connected with inner core of capacitor at the top of the support column, in the capacitor The outer side covering of core has thermal grease, and heat conducting pipe is wound on the outside of the thermal grease, and the outside of the heat conducting pipe is fixed to be connected It is connected to water pump, water tank is fixedly installed on the right side of the capacitor bottom case, the left and right sides of the capacitor bottom case is fixed to be connected It is connected to mounting plate, installation preformed hole is offered at the top of the mounting plate, is offered on the left of the capacitor bottom case equidistant The thermal hole of arrangement is fixedly installed with radiator on the left of the capacitor bottom case, and the inside of the radiator is fixedly installed with Filter, the left and right sides wall of capacitor bottom case offer mounting hole, and the inside of the mounting hole is fixedly installed with fan frame, and two The opposite side of a fan frame is rotatably connected to flabellum, is fixedly installed with Air Filter on the right side of the capacitor bottom case, institute It states and is fixedly connected with capacitor top shell at the top of capacitor bottom case, the left and right sides of the capacitor top shell offers heat dissipation Hole, the top of the capacitor top shell are fixedly mounted there are two mounting rack, are fixedly installed with electrostatic between two mounting racks Stick is eliminated, is fixedly connected with connection electric wire on the left of the static elimination bar.

Preferably, the length and width of the capacitor top shell is respectively greater than the length and width of capacitor bottom case, described Inner core of capacitor is located between the top of two support columns.

Preferably, the heat conducting pipe is movably connected in the outside of thermal grease, and the right end of heat conducting pipe sequentially passes through capacitor Water in device bottom case and water tank and extending on the outside of thermal grease is wound.

Preferably, the water tank is located at the top of mounting plate, and the quantity of the installation preformed hole on each mounting plate is equal It is two.

Preferably, the radiator is located at the top of mounting plate, and the diameter of the filter is greater than the diameter of mounting hole, and Filter is corresponding with position of mounting hole.

Preferably, the mounting hole is located at the top of water tank, and the size and shape of two mounting holes is all the same, and two The position of a mounting hole is corresponding.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of RNC Series Intelligent low-voltage power electricity of good heat dissipation effect Container, have it is following the utility model has the advantages that

The RNC Series Intelligent low voltage power capacitor of the good heat dissipation effect, by solid on capacitor bottom shell support column Surely the work about electric power that the inner core of capacitor connected carries out capacitor passes through heat dissipation after inner core of capacitor works long hours fever Water in heat conducting pipe then under the twitch effect of water pump, is passed through the heat derives in inner core of capacitor in water tank by silica gel Water can will be in inner core of capacitor to be exchanged heat is carried out with the water in heat conducting pipe from the heat distributed in thermal grease Heat rapidly export and carry out hot-cast socket with the water in water tank, while cooling down to inner core of capacitor, carry out internal electricity The double-radiation function cooling protection of subcomponent, while under the action of thermal hole, the heat derives in capacitor bottom case are transmitted to It radiates on radiator, while under the action of flabellum on mounting hole middle fan frame, the heat in capacitor bottom case is extracted out, it is right Capacitor is inside and outside to carry out thoroughly effective heat dissipation, and heat is avoided not dissipate and damage to capacitor internal element for a long time, Simultaneously under the action of filter and Air Filter, external dust is avoided to carry out capacitor internal, it is pre- by the installation on mounting plate It boxes out and capacitor is installed, by the heat release hole in capacitor top shell, the heat risen on a small quantity is discharged, while will connection Electric wire connects to power supply, and by the static elimination bar installed on mounting rack, eliminates the electrostatic on capacitor case and blows off Dust on capacitor case avoids a large amount of electrostatic from causing absorption and a large amount of dust accretions in capacitor the dust in air Shell on the heat dissipation effect of capacitor is impacted, while be also prevented from dust carry out capacitor internal to capacitor internal member Part and function damage, and effectively raise the heat dissipation effect and service life of RNC Series Intelligent low voltage power capacitor.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the left view of radiator in the utility model structure.

In figure: 1 capacitor bottom case, 2 support columns, 3 inner core of capacitor, 4 thermal greases, 5 heat conducting pipes, 6 water pumps, 7 water tanks, 8 It is mounting plate, 9 installation preformed holes, 10 thermal holes, 11 radiators, 12 filters, 13 mounting holes, 14 fan framves, 15 flabellums, 16 dust-proof Net, 17 capacitor top shells, 18 heat release holes, 19 mounting racks, 20 static elimination bars, 21 connection electric wires.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of RNC Series Intelligent of good heat dissipation effect Low voltage power capacitor, including capacitor bottom case 1, the inner bottom wall of capacitor bottom case 1 are fixedly connected there are two support column 2, support The top of column 2 is fixedly connected with inner core of capacitor 3, and inner core of capacitor 3 is located between the top of two support columns 2, passes through capacitor The inner core of capacitor 3 that is fixedly connected in 1 interior support posts 2 of device bottom case carries out the work about electric power of capacitor, inner core of capacitor 3 it is outer Side is covered with thermal grease 4, and the top of support column 2 runs through thermal grease 4 and extends to the bottom of inner core of capacitor 3, and radiate silicon Glue 4 is a low thermal resistance and high thermal conductivity, the Heat Conduction Material of high flexibility, and the high flexibility which has can reduce member Pressure needed between device, while covering the surface of microcosmic out-of-flatness and improving heat transfer effect to make component come into full contact with Rate, is particularly suitable for the heat transfer demand of limited space, good pyroconductivity, not heat dissipating silicone grease, its high-low temperature resistant, it is water-fast and Weather-resistant not only has excellent electrical insulating property, but also has excellent thermal conductivity, is a kind of good insulating materials, and radiate silicon The outside of glue 4 is wound with heat conducting pipe 5, and heat conducting pipe 5 is the region that cooling stick is suitble to slender type core and common cooling water that can not reach Etc. narrow locations, it has good heat transfer performance, the other end can be transmitted to rapidly from the heat of one end, on suitable position Cooling water is connected, is achieved that an optimal hot-cast socket process, this conversion process are not only to transmit heat by metal, But using the refrigerating fluid in copper pipe as heat-exchange medium, heat conductivity is 200 times of copper or so, and non-corrosive does not generate water Dirt, the temperature range used are 50 DEG C to 200 DEG C, and the outside of heat conducting pipe 5 is fixedly connected with water pump 6, and water pump 6 is located at capacitor bottom The inside of shell 1, the right side of capacitor bottom case 1 are fixedly installed with water tank 7, and heat conducting pipe 5 is movably connected in the outside of thermal grease 4, And the right end of heat conducting pipe 5 sequentially passes through capacitor bottom case 1 and water in water tank 7 and extends to the outside of thermal grease 4 and twined Around the left and right sides of capacitor bottom case 1 is fixedly connected to mounting plate 8, and water tank 7 is located at the top of mounting plate 8, mounting plate 8 Top offers installation preformed hole 9, and the quantity of the installation preformed hole 9 on each mounting plate 8 is two, capacitor bottom case 1 Left side offers the thermal hole 10 being spaced substantially equidistant, and the left side of capacitor bottom case 1 is fixedly installed with radiator 11, and 11, radiator In the top of mounting plate 8, the inside of radiator 11 is fixedly installed with filter 12, and the left and right sides wall of capacitor bottom case 1 is opened Equipped with mounting hole 13, the diameter of filter 12 is greater than the diameter of mounting hole 13, and filter 12 is corresponding with 13 position of mounting hole, Mounting hole 13 is located at the top of water tank 7, and the size and shape of two mounting holes 13 is all the same, and the position phase of two mounting holes 13 Corresponding, the inside of mounting hole 13 is fixedly installed with fan frame 14, and two opposite sides of fan frame 14 are rotatably connected to flabellum 15, electricity The right side of container base 1 is fixedly installed with Air Filter 16, and Air Filter 16 is located at the right side of right side mounting hole 13, and Air Filter 16 with Mounting hole 13 position in right side is corresponding, and the top of capacitor bottom case 1 is fixedly connected with capacitor top shell 17, capacitor top shell 17 Length and width is respectively greater than the length and width of capacitor bottom case 1, and capacitor bottom case 1 is connected with capacitor top shell 17, electricity The left and right sides of container top shell 17 offers heat release hole 18, and heat release hole 18 is in downward 45 degree inclinations, capacitor top shell 17 Top be fixedly mounted there are two mounting rack 19, be fixedly installed with static elimination bar 20, static elimination between two mounting racks 19 The left side of stick 20 is fixedly connected with connection electric wire 21, will by thermal grease 4 after inner core of capacitor 3 works long hours fever Heat derives in inner core of capacitor 3 pass through the water in heat conducting pipe 5 in water tank 7 then under the twitch effect of water pump 6 Water, thus exchanged heat is carried out with the water in heat conducting pipe 5 from the heat distributed in thermal grease 4, it can will be in inner core of capacitor 3 Heat rapidly export and carry out hot-cast socket with the water in water tank 7, while cooling down to inner core of capacitor 3, carry out internal The double-radiation function cooling protection of electronic component, while under the action of thermal hole 10, by the heat derives in capacitor bottom case 1 It is transmitted on radiator 11 and radiates, while under the action of flabellum 15 on 13 middle fan frame 14 of mounting hole, by capacitor bottom case 1 In heat extraction, to thoroughly effective heat dissipation is carried out inside and outside capacitor, avoid heat from not dissipating for a long time and in capacitor Portion's element damages, while under the action of filter 12 and Air Filter 16, and external dust is avoided to carry out capacitor internal, leads to The installation preformed hole 9 crossed on mounting plate 8 installs capacitor, will be a small amount of by the heat release hole 18 in capacitor top shell 17 The heat of rising is discharged, while connection electric wire 21 being connected to power supply, by the static elimination bar 20 installed on mounting rack 19, It eliminates the electrostatic on capacitor case and blows the dust on capacitor case off, a large amount of electrostatic is avoided to make the dust in air The heat dissipation effect of capacitor is impacted on the shell of capacitor at absorption and a large amount of dust accretions, while being also prevented from ash Dirt carries out capacitor internal and damages to capacitor internal element and function, effectively raises RNC Series Intelligent low tension The heat dissipation effect and service life of power capacitor.

In conclusion the RNC Series Intelligent low voltage power capacitor of the good heat dissipation effect, inside capacitor bottom case 1 The inner core of capacitor 3 that is fixedly connected on support column 2 carries out the work about electric power of capacitor, when inner core of capacitor 3 works long hours hair After heat, by thermal grease 4 by the heat derives in inner core of capacitor 3, then under the twitch effect of water pump 6, by heat conducting pipe 5 In water by the water in water tank 7, thus by heat friendship is carried out from the water in the heat and heat conducting pipe 5 distributed in thermal grease 4 It changes, the heat in inner core of capacitor 3 can rapidly be exported and carries out hot-cast socket with the water in water tank 7, while in capacitor Core 3 cools down, and the double-radiation function cooling protection of internal electronic element is carried out, while under the action of thermal hole 10, by capacitor Heat derives in device bottom case 1, which are transmitted on radiator 11, to radiate, while the flabellum 15 on 13 middle fan frame 14 of mounting hole Under effect, the heat in capacitor bottom case 1 is extracted out, to the thoroughly effective heat dissipation of progress inside and outside capacitor, when avoiding heat long Between do not dissipate and capacitor internal element damaged, while under the action of filter 12 and Air Filter 16, avoiding outside Dust carries out capacitor internal, installs capacitor by the installation preformed hole 9 on mounting plate 8, passes through capacitor top shell The heat risen on a small quantity is discharged heat release hole 18 on 17, while connection electric wire 21 being connected to power supply, by mounting rack 19 The static elimination bar 20 of upper installation eliminates the electrostatic on capacitor case and blows the dust on capacitor case off, avoids big Amount electrostatic causes absorption and a large amount of dust accretions to imitate on the shell of capacitor to the heat dissipation of capacitor the dust in air Fruit impacts, while being also prevented from dust progress capacitor internal and damaging to capacitor internal element and function, effectively The heat dissipation effect and service life for improving RNC Series Intelligent low voltage power capacitor solve existing RNC Series Intelligent Low voltage power capacitor heat dissipation effect is poor, the short problem of service life.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect, including capacitor bottom case (1), it is characterised in that: The inner bottom wall of the capacitor bottom case (1) is fixedly connected there are two support column (2), is fixedly connected at the top of the support column (2) Have inner core of capacitor (3), the outer side covering of the inner core of capacitor (3) has thermal grease (4), outside the thermal grease (4) Side is wound with heat conducting pipe (5), is fixedly connected with water pump (6) on the outside of the heat conducting pipe (5), the right side of the capacitor bottom case (1) Side is fixedly installed with water tank (7), is fixedly connected to mounting plate (8), the installation at left and right sides of the capacitor bottom case (1) Installation preformed hole (9) is offered at the top of plate (8), offer on the left of the capacitor bottom case (1) be spaced substantially equidistant it is thermally conductive Hole (10) is fixedly installed with radiator (11) on the left of the capacitor bottom case (1), the fixed peace in the inside of the radiator (11) Equipped with filter (12), the left and right sides wall of capacitor bottom case (1) is offered mounting hole (13), the mounting hole (13) it is interior Portion is fixedly installed with fan frame (14), and two opposite sides of fan frame (14) are rotatably connected to flabellum (15), the capacitor It is fixedly installed on the right side of device bottom case (1) Air Filter (16), is fixedly connected with capacitor top at the top of the capacitor bottom case (1) The left and right sides of shell (17), the capacitor top shell (17) offers heat release hole (18), the top of the capacitor top shell (17) There are two portion's fixed installations mounting rack (19), is fixedly installed with static elimination bar (20), institute between two mounting racks (19) It states and is fixedly connected with connection electric wire (21) on the left of static elimination bar (20).

2. a kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect according to claim 1, feature exist In: the length and width of the capacitor top shell (17) is respectively greater than the length and width of capacitor bottom case (1), the capacitor Inner core (3) is located between the top of two support columns (2).

3. a kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect according to claim 1, feature exist In: the heat conducting pipe (5) is movably connected in the outside of thermal grease (4), and the right end of heat conducting pipe (5) sequentially passes through capacitor bottom Shell (1) and water in water tank (7) and extending on the outside of thermal grease (4) is wound.

4. a kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect according to claim 1, feature exist In: the water tank (7) is located at the top of mounting plate (8), and the quantity of the installation preformed hole (9) on each mounting plate (8) is equal It is two.

5. a kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect according to claim 1, feature exist In: the radiator (11) is located at the top of mounting plate (8), and the diameter of the filter (12) is greater than the straight of mounting hole (13) Diameter, and filter (12) is corresponding with mounting hole (13) position.

6. a kind of RNC Series Intelligent low voltage power capacitor of good heat dissipation effect according to claim 1, feature exist In: the mounting hole (13) is located at the top of water tank (7), and the size and shape of two mounting holes (13) is all the same, and two The position of a mounting hole (13) is corresponding.